diff options
Diffstat (limited to 'Changelog.full')
| -rw-r--r-- | Changelog.full | 1161 |
1 files changed, 859 insertions, 302 deletions
diff --git a/Changelog.full b/Changelog.full index 0c81acebf..f2327ea80 100644 --- a/Changelog.full +++ b/Changelog.full @@ -1,471 +1,1028 @@ -2002-08-27 davidm <davidm@dillweed> +2002-11-09 Erik Andersen <andersen@dillweed> - * /var/cvs/uClibc/libc/sysdeps/linux/sh/crt0.S: - Somehow the bit of code that add the offset of envp to argv got lost - and envp was a very small number and not an address. I think this fixes - most of the SH platform. + * libm/Makefile: Patch from Simon Rowe to try and build asm libm code + only when HAS_FPU is set. If you don't have an FPU + then usm FPU code isn't going to help much... -2002-08-27 Erik Andersen <andersen@dillweed> + * Makefile: + Patch from Stefan Allius, rebuild extra/config/conf if it is missing + following a make clean - * /var/cvs/uClibc/docs/uclibc.org/index.html: update for release + * extra/config/mconf.c: + Patch from Stefan Allius: avoid implicit casting of void *(64bit) to int(32bit) - * /var/cvs/uClibc/Changelog, /var/cvs/uClibc/Changelog.full: - Update changelog for release +2002-11-08 Erik Andersen <andersen@dillweed> -2002-08-27 Manuel Novoa III <mjn3@dillweed> + * test/string/string.c: Re-enable the strchrnul and rawmemchr tests - * /var/cvs/uClibc/include/stdio.h: - Obligatory forgotten file... sys_errlist garbage. + * extra/Configs/Config.in: + Scare people away from enabling locale support for now. -2002-08-27 Erik Andersen <andersen@dillweed> + * extra/Configs/Config.i386.default: + Disable ldso debugging. It should not be on by default. - * /var/cvs/uClibc/test/ldso/.cvsignore, /var/cvs/uClibc/test/ldso/Makefile, /var/cvs/uClibc/test/ldso/dlttest.c, /var/cvs/uClibc/test/ldso/howdy.c: - Semonstrate a problem where weak symbols referenced in shared libs are not - being overridden when those same symbols _are_ overridden by other shared libs - in the main app. Ick. + * extra/gcc-uClibc/Makefile: + Use NATIVE_CC. Don't hard code using 'gcc'. -Erik - * /var/cvs/uClibc/extra/scripts/gen_bits_syscall_h.sh, /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/syscalls.h, /var/cvs/uClibc/libc/sysdeps/linux/h8300/bits/syscalls.h, /var/cvs/uClibc/libc/sysdeps/linux/i960/bits/syscalls.h, /var/cvs/uClibc/libc/sysdeps/linux/m68k/bits/syscalls.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/syscalls.h, /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/syscalls.h, /var/cvs/uClibc/libc/sysdeps/linux/v850/bits/syscalls.h: - Make sure that bits/syscalls.h always includes bits/syscall.h - -Erik + * extra/scripts/get-needed-libgcc-objects.sh, ldso/ldso/Makefile, libc/Makefile: + Patch from Stefan Allius for libgcc multilib support -2002-08-27 Manuel Novoa III <mjn3@dillweed> + this is the last patch, we need to make the support of multitarget libgcc + complete. - * /var/cvs/uClibc/libc/string/Makefile, /var/cvs/uClibc/libc/string/wstring.c: - Reimplement sys_errlist[] so that it works on sparc, alpha, and mips. - In my opinion, this is a complete waste of good memory and is only - done to avoid the anticipated whining by people who think this libary - is named uCglibc. At some point this may become a configurable option. - And even then, it may not be available in all configs... for instance - when system error messages become locale-dependent. + --------------------------------- + In ldso/ldso/Makefile + I added the CPU_LDFLAGS-y to the LDFLAGS + --------------------------------- + In libc/Makefile + I set the LDFLAGS for the script get-needed-objects.sh with CPU_LDFLAGS-y + --------------------------------- + In extra/scripts/get-needed-object.sh + we now use the LIBGCC from Rules.mak and call LD with LDFLAGS + (==CPU_LDFLAGS-y). Addtionally I grep the NM output, to fix the unresolved + external __GLOBAL_OFFSET_TABLE__ on SuperH targets. + --------------------------------- - * /var/cvs/uClibc/include/dirent.h: - Make this as glibc-like as possible while avoiding the fileutils - problem. glibc hides the DT_* enum values unless __USE_BSD is defined. + * include/fstab.h: Disble unimplemented function prototypes -2002-08-27 davidm <davidm@dillweed> + * extra/Configs/Config.sh: + Patch from Stefan Allius to fixup SuperH ARCH_HAS_MMU and ARCH_HAS_FPU - * /var/cvs/uClibc/libc/sysdeps/linux/sh/crt0.S: - Fix a delay slot problem, this gets some apps working on SH, a good number - are still seg-faulting. +2002-11-08 miles <miles@dillweed> -2002-08-27 Erik Andersen <andersen@dillweed> + * extra/Configs/Config.v850.default: Initial checkin. - * /var/cvs/uClibc/include/dirent.h: - Move the _DIRENT_HAVE_D_TYPE test to avoid breaking fileutils - -Erik +2002-11-08 Erik Andersen <andersen@dillweed> - * /var/cvs/uClibc/include/dirent.h: - No need to hide this stuff when _DIRENT_HAVE_D_TYPE is not - defined... Nothing too sacred in there and it can be used - for other things... - -Erik + * Rules.mak: + Add CPU_CFLAGS-y into LIBGCC_CFLAGS so multilibs gcc will behave + itself. Revery the "=" to ":=" change, so people like Miles can + set stuff in their .config -2002-08-27 davidm <davidm@dillweed> + * extra/Configs/Config.powerpc.default: Add defaults for powerpc - * /var/cvs/uClibc/libc/sysdeps/linux/v850/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/sh/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/m68k/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/i386/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/arm/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/kernel_types.h: - Added __kernel_fsid_t to satisfy some apps that need it. - Definitions taken from 2.4 kernel sources for each of the platforms. + * extra/Configs/uClibc_config_fix.pl: + Kill the now obsolete uClibc_config_fix.pl -2002-08-26 Erik Andersen <andersen@dillweed> + * extra/Configs/Config.sh.default: Add a default for sh - * /var/cvs/uClibc/libc/misc/dirent/Makefile, /var/cvs/uClibc/libc/misc/dirent/readdir64_r.c: - Implement missing readdir64_r.c - -Erik +2002-11-08 Manuel Novoa III <mjn3@dillweed> + + * docs/Glibc_vs_uClibc_Differences.txt: + Add notes about setvbuf and struct tm extension fields tm_gmtoff and tm_zone. + + * libc/string/Makefile, libc/string/strxfrm.c, libc/string/wstring.c: + Added some temporary "stubs" for collation. + strcoll is an alias for strcmp. + strxfrm is an alias for strlcpy. + wcscoll is an alias for wcscmp. + wcsxfrm is implemented as a wchar version of strlcpy. + Real locale-dependent implementations are coming soon. + +2002-11-08 Erik Andersen <andersen@dillweed> + + * test/ldso/Makefile: Cleanup everything + +2002-11-08 Manuel Novoa III <mjn3@dillweed> + + * libc/misc/wchar/Makefile, libc/misc/wchar/wchar.c: + Add wcwidth and wcswidth, based on Markus Kuhn's wcwidth of 2002-05-08. + Added some size/speed optimizations and integrated it into my locale + framework. Minimally tested at the moment, but the stub C-locale + version (which most people would probably be using) should be fine. + +2002-11-08 Erik Andersen <andersen@dillweed> + + * extra/Configs/Config.arm.default: Leave ldso debugging off by default + + * ldso/ldso/arm/elfinterp.c: Fix a silly compile bug + + * extra/Configs/Config.in: Doh! Leave ldso debugging off by default.. + + * extra/Configs/Config.arm.default: + Construct a default arm configuration + + * extra/config/conf.c, extra/config/confdata.c, extra/config/mconf.c, extra/config/symbol.c: + Some minor changes from Stefan Allius to make conf and + mconf compile under Solaris. + + * ldso/ldso/sh/ld_sysdep.h, ldso/ldso/sh/resolve.S: + Another SuperH patch from Stefan Allius. This make it so + the SuperH lib loader can be compiled by GCC 3.3 + + * INSTALL, README: Update the docs + + * extra/Configs/Config.in.arch, Rules.mak: + Large cleanup patch, based in large part on a patch from + Stefan Allius, which adds a great deal of sanity. + + * extra/config/symbol.c, extra/config/zconf.l, extra/config/zconf.tab.c_shipped, extra/config/zconf.tab.h_shipped, extra/config/conf.c, extra/config/confdata.c, extra/config/expr.h, extra/config/lex.zconf.c_shipped, extra/config/mconf.c: + Merge an update from upstream + + * extra/Configs/Config.in, extra/Configs/Config.in.arch, extra/Configs/Config.m68k, extra/Configs/Config.mips, extra/Configs/Config.mipsel, extra/Configs/Config.powerpc, extra/Configs/Config.sh, extra/Configs/Config.sparc, extra/Configs/Config.v850, extra/Configs/Config.alpha, extra/Configs/Config.arm, extra/Configs/Config.cris, extra/Configs/Config.h8300, extra/Configs/Config.i386, extra/Configs/Config.i386.default, extra/Configs/Config.i960, extra/config/Kconfig-language.txt: + Update doc reference + +2002-11-07 sjhill <sjhill@dillweed> + + * Rules.mak, extra/Configs/Config.mips, extra/Configs/Config.mips.default, extra/Configs/Config.mipsel.default: + Changes for MIPS and new configuration system. -2002-08-26 Manuel Novoa III <mjn3@dillweed> + * Rules.mak: Fix target determination for MIPSEL. - * /var/cvs/uClibc/test/string/string.c, /var/cvs/uClibc/libc/string/Makefile, /var/cvs/uClibc/libc/string/wstring.c, /var/cvs/uClibc/include/stdio.h: - sparc, alpha, and mips have different errno values than the other - supported platforms. Adjust _susv3_strerror_r function to deal with - this. Also fix an error in strerror() wrt invalid errnos. +2002-11-07 Manuel Novoa III <mjn3@dillweed> - NOTE: sys_errlist and sys_nerr are no longer supported!!! + * libc/stdlib/strtod.c: Remove atof from strtod.o... -2002-08-26 Erik Andersen <andersen@dillweed> + * libc/stdlib/Makefile: Okay, fix for atof _correctly_... - * /var/cvs/uClibc/libc/sysdeps/linux/v850/bits/kernel_types.h: - Oops. I got the include guard wrong. Fix it per current - value in include/asm-v850/posix_types.h on cvs.uclinux.org + * libc/stdlib/Makefile: Apparently I forgot to build atof... + +2002-11-07 Erik Andersen <andersen@dillweed> + + * libc/sysdeps/linux/powerpc/sys/procfs.h: + Fixup function prototype for __uint128_t which fixes the compile + on powerpc with gcc 3.2. -Erik - * /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/arm/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/i386/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/m68k/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/sh/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/v850/bits/kernel_types.h: - Make bits/kernel_types.h include guard names match the include - guard names used by the kernel's asm/posix_types.h to eliminate - gratuitous conflicts and let our file win over the very-likely- - to-be-broken kernel header file. +2002-11-07 sjhill <sjhill@dillweed> + + * extra/config/Makefile, extra/Makefile, Makefile: + Fixed makefiles to remove binaries generated for the configuration + menu system when doing a 'make clean'. + +2002-11-07 Erik Andersen <andersen@dillweed> + + * extra/Configs/Config.in.arch: Add missing blank line + +2002-11-07 miles <miles@dillweed> + + * extra/Configs/Config.v850, extra/Configs/Config.v850e: + Rename `Config.v850e' to `Config.v850'. + + * extra/Configs/Config.in.arch (UCLIBC_HAS_MMU): + Depend on !ARCH_HAS_NO_MMU, rather than just using it + to set the default. + (HAS_FPU): Depend on !ARCH_HAS_NO_FPU. + (USE_GCC_SOFT_FLOAT_OPTION): New option. + + * extra/Configs/Config.in (DOPIC): Depend on !HAVE_NO_PIC. + (UCLIBC_HAS_FULL_RPC): default to `y' if !HAVE_SHARED. + (SYSTEM_LDSO): Depend on HAVE_SHARED. + (DOASSERTS): New option. + + * Rules.mak: * Make -DNDEBUG depend on DOASSERTS, not DODEBUG + * Make -msoft-float depend on USE_GCC_SOFT_FLOAT_OPTION, not + UCLIBC_HAS_SOFT_FLOAT. + +2002-11-06 Erik Andersen <andersen@dillweed> + + * libc/sysdeps/linux/arm/__longjmp.S, libc/sysdeps/linux/arm/setjmp.S, libc/sysdeps/linux/mips/__longjmp.c, libc/sysdeps/linux/mips/setjmp_aux.c: + Update soft-float handling + + * extra/config/confdata.c: Increase maximum .config line size to 1024. + + * extra/config/confdata.c: + Recognize 'n' tristate/boolean symbol value in the .config file, + allowing more convenient manual editing of the .config file. Patch + by Petr Baudis, skimmed from linux-kernel mailing list. + + * ldso/ldso/powerpc/elfinterp.c: Fix up a compile error + + * ldso/ldso/Makefile: Cleanup patch from Simon Rowe + +2002-11-05 Manuel Novoa III <mjn3@dillweed> + + * libc/misc/wchar/wchar.c: + Forgot to change btowc and wctob when I changed the wc<->mb functions yesterday. + +2002-11-05 Erik Andersen <andersen@dillweed> + + * libc/stdio/stdio.c: + For now, leave the "Oddly enough, __fsetlocking() is NOT threadsafe." + comment as an mjn3 only item. + + * Rules.mak, extra/Configs/Config.in.arch: Cleanup soft-float support + + * libc/sysdeps/linux/h8300/Makefile, libc/sysdeps/linux/m68k/Makefile, Rules.mak: + Fixup handling of disabled options + + * extra/gcc-uClibc/Makefile: Fix gcc-uClibc.h dependancies + + * ldso/ldso/sparc/elfinterp.c, ldso/ldso/sh/elfinterp.c, ldso/ldso/powerpc/elfinterp.c, ldso/ldso/mips/elfinterp.c, ldso/ldso/m68k/elfinterp.c, ldso/ldso/i386/elfinterp.c, ldso/ldso/cris/elfinterp.c, ldso/ldso/arm/elfinterp.c, ldso/ldso/readelflib1.c, ldso/ldso/Makefile, ldso/ldso/ldso.c, extra/Configs/Config.in: + Massive scrubbing of the shared lib loader error handling. + Move all configuration options into the new config system. -Erik -2002-08-26 miles <miles@dillweed> + * libc/termios/ttyname.c: + A patch from Danny Lepage so that we do not setting on symlinks + when looking for a device match, and instead keep looking till + we find the correct device. + + * docs/Glibc_vs_uClibc_Differences.txt: Expand NIS comments - * /var/cvs/uClibc/libc/sysdeps/linux/v850/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/v850/bits/kernel_types.h: - Initial checkin. + * Rules.mak, extra/gcc-uClibc/Makefile, extra/gcc-uClibc/gcc-uClibc.c, libpthread/Makefile: + Standardize LIBGCC_DIR -2002-08-25 Erik Andersen <andersen@dillweed> + * ldso/ldso/Makefile: Kill legacy DOPIC=true assignment - * /var/cvs/uClibc/Rules.mak: - Update version to 0.9.15 in preparation for making a release + * libc/Makefile: Patch from Stefan Allius -- export LIBGCC + + * libc/sysdeps/linux/common/Makefile: + Patch from Stefan Allius. Include CPU_CFLAGS when compiling + initfini + + * extra/config/symbol.c: Patch from M. R. Brown to fix 'make defconfig' + + * Rules.mak: Export TARGET_ARCH + +2002-11-04 Manuel Novoa III <mjn3@dillweed> + + * docs/Glibc_vs_uClibc_Differences.txt: + Hit the highlights of glibc differences in my code. Not yet complete though. + + * libc/misc/wchar/wchar.c, libc/stdio/printf.c: + Add printf wchar support for %lc (%C) and %ls (%S). + Require printf format strings to be valid multibyte strings beginning and + ending in their initial shift state, as per the stds. + + Fixed a bug in _wchar_wcsntoutf8s(). Don't store wcs position if dst is NULL. + Also, introduce an awful hack into _wchar_wcsntoutf8s() and wcsrtombs() in + order to support %ls in printf. See comments below for details. + Change behaviour of wc<->mb functions when in the C locale. Now they do + a 1-1 map for the range 0x80-UCHAR_MAX. This is for backwards compatibility + and consistency with the stds requirements that a printf format string by + a valid multibyte string beginning and ending in it's initial shift state. + + * Rules.mak: This fixes a broken build for me. + +2002-11-04 Erik Andersen <andersen@dillweed> + + * Rules.mak: Fixup so we use soft-float when HAS_FPU is disabled. -Erik -2002-08-25 Manuel Novoa III <mjn3@dillweed> + * libc/sysdeps/linux/sh/__longjmp.S, libc/sysdeps/linux/sh/bsd-_setjmp.S, libc/sysdeps/linux/sh/bsd-setjmp.S, libc/sysdeps/linux/sh/clone.S, libc/sysdeps/linux/sh/setjmp.S, libc/sysdeps/linux/sh/vfork.S: + I dunno why there were align 5, but align 4 is much more sensible. - * /var/cvs/uClibc/libc/stdio/stdio.c: - Changed fclose behavior when custom streams were enabled. Previously, - the cookie pointer was set to NULL as a debugging aid. However, - some of the perl 5.8 test rely on being able to close stderr and - still try writing to it. So now, the cookie pointer and handler - function pointers are set to that it is a "normal" file with a - file descriptor of -1. + * libc/sysdeps/linux/sh/bsd-setjmp.S, libc/sysdeps/linux/sh/clone.S, libc/sysdeps/linux/sh/setjmp.S, libc/sysdeps/linux/sh/sysdep.h, libc/sysdeps/linux/sh/vfork.S, libc/sysdeps/linux/sh/__longjmp.S, libc/sysdeps/linux/sh/bsd-_setjmp.S: + Kill sysdep.h and fixup the SH asm to not use it. + -Erik - Note: The cookie pointer is reset to NULL if the FILE struct is - free'd by fclose. + * libc/sysdeps/linux/sh/clone.S: + Don't use ENTRY(), make the asm explicit + -Erik -2002-08-25 Erik Andersen <andersen@dillweed> + * docs/uclibc.org/index.html: + Add link to search google's uclibc archive - * /var/cvs/uClibc/extra/Configs/Config.sh, /var/cvs/uClibc/extra/Configs/Config.sparc, /var/cvs/uClibc/extra/Configs/Config.v850e, /var/cvs/uClibc/extra/Configs/uClibc_config_fix.pl, /var/cvs/uClibc/extra/Configs/Config.m68k.coff, /var/cvs/uClibc/extra/Configs/Config.mips, /var/cvs/uClibc/extra/Configs/Config.mipsel, /var/cvs/uClibc/extra/Configs/Config.powerpc, /var/cvs/uClibc/extra/Configs/Config.alpha, /var/cvs/uClibc/extra/Configs/Config.arm, /var/cvs/uClibc/extra/Configs/Config.cross.arm.uclinux, /var/cvs/uClibc/extra/Configs/Config.h8300, /var/cvs/uClibc/extra/Configs/Config.i386, /var/cvs/uClibc/extra/Configs/Config.i960, /var/cvs/uClibc/extra/Configs/Config.m68k, /var/cvs/uClibc/Makefile, /var/cvs/uClibc/include/stdlib.h, /var/cvs/uClibc/libc/stdlib/Makefile, /var/cvs/uClibc/libc/stdlib/drand48-iter.c, /var/cvs/uClibc/libc/stdlib/srand48_r.c, /var/cvs/uClibc/libc/stdio/scanf.c: - Kill the HAS_LONG_LONG option. It really did not make a lot of - sense to exclude it, gcc always supports long long, and we never - fully excluded long long anyways (off64_t for example). + * libc/sysdeps/linux/common/syscalls.c: Oops. Fix compilation on arm. -Erik - * /var/cvs/uClibc/libc/sysdeps/linux/common/bits/msq.h: - Use the kernel version of struct msqid_ds directly, since we don't - do any of that silly translating... +2002-11-03 Erik Andersen <andersen@dillweed> + + * libc/sysdeps/linux/arm/inout_bwl.c, libc/sysdeps/linux/arm/ioperm.c, libc/sysdeps/linux/arm/Makefile: + A patch from Vincent Sanders to fix the arm implementation of + ioperm() and iopl() + +2002-11-03 Manuel Novoa III <mjn3@dillweed> + + * libc/stdio/printf.c: + It was easy enough to respect locale-specific decimal point for printf + floating point output, so at least implement that. But grouping will + have to wait for the rewrite of _dtostr. + + * libc/stdio/stdio.c, libc/stdio/printf.c, libc/sysdeps/linux/common/bits/uClibc_stdio.h: + Implement locale-specific grouping in printf for base 10 integer conversions + when the grouping flag "'" is specified. Grouping for floating point values + may wait until I do a rewrite of the floating pt to string code... + +2002-11-03 Erik Andersen <andersen@dillweed> + + * ldso/ldso/sh/elfinterp.c, ldso/ldso/sh/ld_sysdep.h, ldso/ldso/sh/resolve.S, ldso/ldso/ldso.c: + Several SH lib loader patches by Stefan Allius <allius@atecom.com> + and "M. R. Brown" <mrbrown@0xd6.org> + + * extra/scripts/initfini.awk, libc/sysdeps/linux/common/initfini.c: + Another update to initfini.awk and initfini.c from Stefan Allius + to hopefully address SH wierdness. Now works on other architecture + properly as well. + + * libc/sysdeps/linux/cris/sysdep.h, libc/sysdeps/linux/i960/clone.S, libc/sysdeps/linux/m68k/clone.S, libc/sysdeps/linux/sh/sysdep.h: + Properly prefix some symbols + + * extra/Configs/Config.in.arch, extra/Configs/Config.m68k, extra/Configs/Config.mips, extra/Configs/Config.mipsel, extra/Configs/Config.powerpc, extra/Configs/Config.sh, extra/Configs/Config.sparc, extra/Configs/Config.v850e, extra/Configs/Config.cris, extra/Configs/Config.h8300, extra/Configs/Config.i386, extra/Configs/Config.i386.default, extra/Configs/Config.i960, extra/Configs/Config.alpha, extra/Configs/Config.arm, Rules.mak: + Yet more config system updating. + + * ldso/ldso/sh/boot1_arch.h, ldso/ldso/sh/ld_sysdep.h: + Patch from M. R. Brown <mrbrown@0xd6.org> to get rid of + "depreciated multi-line string literals" warnings + + * libc/inet/resolv.c: + Patch from "Cho, Seong-Myun" <smcho@xecurenexus.com> to limit + things to the lower 16 bits of 'id'. + + * Makefile, Rules.mak: Use "include_config" not "include-config" + +2002-11-02 Erik Andersen <andersen@dillweed> + + * extra/Configs/Config.sh: + kill some ancient stuff that appears to be lingering + + * extra/Configs/Config.sh: Default to SH4 + + * extra/Configs/Config.sparc, extra/Configs/Config.v850e, extra/Configs/Config.alpha, extra/Configs/Config.arm, extra/Configs/Config.cris, extra/Configs/Config.cross.arm.uclinux, extra/Configs/Config.h8300, extra/Configs/Config.i386, extra/Configs/Config.i386.default, extra/Configs/Config.i960, extra/Configs/Config.in.arch, extra/Configs/Config.m68k, extra/Configs/Config.m68k.coff, extra/Configs/Config.mips, extra/Configs/Config.mipsel, extra/Configs/Config.powerpc, extra/Configs/Config.sh: + update all the Config files for the various arches so they work with the new + config system. Hopefully I got everything here correct... -Erik - * /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/sh/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/m68k/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/arm/bits/kernel_stat.h: - Finish off the bits/kernel_stat.h cleanup for proper - __USE_FILE_OFFSET64 handling. + * TODO: Update TODO items + + * extra/config/.cvsignore, extra/config/Makefile, extra/config/zconf.tab.c_shipped, extra/config/zconf.y: + A few cosmetic adjustments, and fixup the makefile a bit + + * extra/Configs/Config.i386.default, extra/Configs/Config.in, ldso/ldso/Makefile: + Fix PIC configuration, so shared libraries once again work -Erik - * /var/cvs/uClibc/libc/misc/sysvipc/sem.c, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/ipc.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/sem.h: - Make shm stuff work properly. + * extra/Configs/Config.in: + It looks like I lost DEVEL_TOOL_PREFIX. Put it back. -Erik - * /var/cvs/uClibc/test/misc/.cvsignore: ignore generated stuff +2002-11-01 Manuel Novoa III <mjn3@dillweed> + + * libc/misc/locale/locale.c: Fix a stupid bug. + + * libc/misc/locale/locale.c: + Reworked setlocale() return values and locale arg processing to + be more like glibc. Applications expecting to be able to + query locale settings should now work... at the cost of almost + doubling the size of the setlocale object code. + Fixed a bug in the internal fixed-size-string locale specifier code. + + * extra/locale/LOCALES: Add a few more entries. -2002-08-24 Manuel Novoa III <mjn3@dillweed> + * extra/locale/gen_locale.c: + Work around glibc brain-damage regarding nl_langinfo and {mon_}grouping + entries. - * /var/cvs/uClibc/libc/sysdeps/linux/i386/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/stat.h: - Tweak things so that struct stat and struct stat64 (seem to) work on - i386. This is for Erik to look at wrt the other archs. +2002-11-01 Erik Andersen <andersen@dillweed> -2002-08-24 Erik Andersen <andersen@dillweed> + * docs/uclibc.org/uClibc-apps.html: Fix udhcp link - * /var/cvs/uClibc/test/misc/Makefile, /var/cvs/uClibc/test/misc/sem.c: - Simple shared memory test + * Rules.mak: Don't assume i386 - * /var/cvs/uClibc/libc/sysdeps/linux/common/bits/errno.h: - Avoid `ECANCELED' redefined on mips +2002-10-31 Erik Andersen <andersen@dillweed> + + * extra/Configs/Config.arm, extra/Configs/Config.i386, extra/Configs/Config.in.arch, Rules.mak: + Make it so arch specific stuff can be simpler. Initial attempt at + making CPU_CFLAGS, which should allow things to be optimized per-CPU + and/or per-system. -Erik - * /var/cvs/uClibc/ldso/ldso/ld_syscall.h: - Use bits/kernel_stat.h, not asm/stat.h + * extra/config/lxdialog/.cvsignore, extra/config/lxdialog/lxdialog, extra/config/zconf.tab.c, extra/config/zconf.tab.h, extra/config/.cvsignore, extra/config/conf, extra/config/lex.zconf.c, extra/config/lkc_defs.h, extra/config/mconf: + Oops. Kill generated binaries. + + * extra/gcc-uClibc/Makefile: Skip the dependancy on .config for now + + * extra/gcc-uClibc/Makefile: Fix a lingering reference to Config -Erik - * /var/cvs/uClibc/test/stdlib/.cvsignore: Ignore generated stuff + * test/Makefile, test/Rules.mak: + Allow 'make clean' on the test stuff to work with the new config system. + -Erik - * /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/sh/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/m68k/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/i386/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/arm/bits/kernel_types.h: - Break dependancy of bits/types.h on the asm/posix_types.h kernel - header, which is not directly usable for many architectures. + * Rules.mak: Don't force gcc 3.2 on the world -Erik -2002-08-23 Erik Andersen <andersen@dillweed> + * libutil/Makefile, libpthread/linuxthreads/attr.c, libpthread/linuxthreads/weaks.c, libpthread/linuxthreads/wrapsyscall.c, libpthread/Makefile, libm/powerpc/Makefile, libm/Makefile, libc/unistd/Makefile, libc/unistd/daemon.c, libc/unistd/fpathconf.c, libc/unistd/pathconf.c, libc/sysdeps/linux/sh/sysdep.h, libc/sysdeps/linux/powerpc/Makefile, libc/sysdeps/linux/m68k/Makefile, libc/sysdeps/linux/m68k/clone.S, libc/sysdeps/linux/m68k/crt0.S, libc/sysdeps/linux/m68k/vfork.S, libc/sysdeps/linux/i960/README, libc/sysdeps/linux/h8300/Makefile, libc/sysdeps/linux/h8300/crt0.S, libc/sysdeps/linux/h8300/vfork.S, libc/sysdeps/linux/cris/Makefile, libc/sysdeps/linux/common/bits/posix_opt.h, libc/sysdeps/linux/common/bits/uClibc_stdio.h, libc/sysdeps/linux/common/setrlimit64.c, libc/sysdeps/linux/common/syscalls.c, libc/sysdeps/linux/common/truncate64.c, libc/sysdeps/linux/common/Makefile, libc/sysdeps/linux/common/creat64.c, libc/sysdeps/linux/common/ftruncate64.c, libc/sysdeps/linux/common/getdirname.c, libc/sysdeps/linux/common/getrlimit64.c, libc/sysdeps/linux/common/initfini.c, libc/sysdeps/linux/common/llseek.c, libc/sysdeps/linux/common/mmap64.c, libc/sysdeps/linux/common/open64.c, libc/sysdeps/linux/common/pread_write.c, libc/string/Makefile, libc/stdlib/Makefile, libc/stdlib/getpt.c, libc/stdlib/grantpt.c, libc/stdlib/ptsname.c, libc/stdio/Makefile, libc/stdio/tmpfile.c, libc/pwd_grp/Makefile, libc/misc/time/Makefile, libc/misc/statfs/Makefile, libc/misc/statfs/fstatfs64.c, libc/misc/statfs/fstatvfs64.c, libc/misc/statfs/statfs64.c, libc/misc/statfs/statvfs64.c, libc/misc/locale/Makefile, libc/misc/internals/Makefile, libc/misc/internals/tempname.c, libc/misc/glob/glob64.c, libc/misc/dirent/alphasort64.c, libc/misc/dirent/readdir64.c, libc/misc/dirent/readdir64_r.c, libc/misc/dirent/scandir64.c, libc/misc/Makefile, libc/inet/rpc/Makefile, libc/inet/Makefile, ldso/ldso/Makefile, ldso/Makefile, include/sys/cdefs.h, include/features.h, extra/locale/Makefile, extra/gcc-uClibc/Makefile, extra/gcc-uClibc/gcc-uClibc.c, extra/config/lxdialog/inputbox.c, extra/config/lxdialog/lxdialog, extra/config/lxdialog/lxdialog.c, extra/config/lxdialog/menubox.c, extra/config/lxdialog/msgbox.c, extra/config/lxdialog/textbox.c, extra/config/lxdialog/util.c, extra/config/lxdialog/yesno.c, extra/config/lxdialog/BIG.FAT.WARNING, extra/config/lxdialog/Makefile, extra/config/lxdialog/checklist.c, extra/config/lxdialog/colors.h, extra/config/lxdialog/dialog.h, extra/config/zconf.tab.c_shipped, extra/config/zconf.tab.h, extra/config/zconf.tab.h_shipped, extra/config/zconf.y, extra/config/lkc_proto.h, extra/config/mconf, extra/config/mconf.c, extra/config/menu.c, extra/config/symbol.c, extra/config/zconf.l, extra/config/zconf.tab.c, extra/config/lex.zconf.c_shipped, extra/config/lkc.h, extra/config/lkc_defs.h, extra/config/Makefile, extra/config/conf, extra/config/conf.c, extra/config/confdata.c, extra/config/expr.c, extra/config/expr.h, extra/config/lex.zconf.c, extra/Configs/Config.i386, extra/Configs/Config.i386.default, extra/Configs/Config.in, Rules.mak, .cvsignore, Makefile: + Ok, this commit is _huge_ and its gonna change the world. I've + been working on a new config system on and off for about 6 months + now, but I've never been fully satisfied. Well, I'm finally am + happy with the new config system, so here it is. This completely + removes the old uClibc configuration system, and replaces it with + an entirely new system based on LinuxKernelConf, from + http://www.xs4all.nl/~zippel/lc/ + As it turns out, Linus has just merged LinuxKernelConf into Linux + 2.5.45, so it looks like I made the right choice. + + I have thus far updated only x86. I'll be updating the other + architectures shortly. + -Erik + + * test/malloc/.cvsignore: Ignore generated stuff + + * test/malloc/Makefile, test/malloc/realloc0.c: + Add a simple realloc test + -Erik - * /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/sh/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/m68k/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/i386/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/arm/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/kernel_stat.h: - Split out the definition of struct stat into the new arch - specific bits/kernel_stat.h file. + * extra/scripts/get-needed-libgcc-objects.sh: + Fixup script to avoid potential spurious whining over empty object files. -Erik - * /var/cvs/uClibc/docs/uclibc.org/FAQ.html: Fix broken link +2002-10-30 Erik Andersen <andersen@dillweed> + + * ldso/util/bswap.h: Use '#ifdef __linux__' not '#ifdef linux' - * /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/errno_values.h, /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/errno_values.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/errno_values.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/errno_values.h: - Split out the arch dependant errno_values.h junk into arch dependant files. + * Rules.mak: Use a nifty macro to make testing gcc features simpler + and easier to read. -Erik - * /var/cvs/uClibc/test/pthread/.cvsignore: Ignore generated binaries +2002-10-29 Manuel Novoa III <mjn3@dillweed> -2002-08-23 miles <miles@dillweed> + * libc/stdlib/stdlib.c: + Fix a couple of 'restrict' bugs in mbstowcs and wcstombs. - * /var/cvs/uClibc/libc/sysdeps/linux/common/Makefile (initfini.s): - Search the uClibc include dir, so we can find <features.h>. +2002-10-29 Erik Andersen <andersen@dillweed> -2002-08-22 Erik Andersen <andersen@dillweed> + * libc/stdio/printf.c: Fix a silly typo for Manuel + -Erik + + * extra/scripts/initfini.awk: For now, comment out the broken part + + * extra/scripts/initfini.awk, libc/sysdeps/linux/common/initfini.c: + Remove my horrible SH hack infavor of this fix for initfini.awk from + Stefan Allius <allius@atecom.com>, which does a better job. - * /var/cvs/uClibc/libc/sysdeps/linux/common/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/m68k/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/stat.h: - Rework struct stat/stat64 handling to eliminate kernel headers + * libpthread/linuxthreads/manager.c: + A patch from Arne Jonsson <arne.jonsson@i3micro.com>: + + Attached are the changes we think is necessary in order to use user + defined stacksizes for each thread. When testing I forgot to lower the + PTHREAD_STACK_MIN to the lowest value used for the stacks, this caused + stranged reboots. + As said before, we are using uClinux 2.0.38 on a ARM7TDMI. + + * libc/sysdeps/linux/common/initfini.c: + Add in a horrible hack that seems necessary for the Hitachi + SH processors to work properly. -Erik - * /var/cvs/uClibc/libc/sysdeps/linux/common/bits/errno.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/errno_values.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/errno.h: - Rework errno handling to be kernel header free +2002-10-29 Manuel Novoa III <mjn3@dillweed> + + * libc/stdio/printf.c: + Fix a problem in vasprintf (reported by vodz a while back) when built + without custom stream support. In that case, it is necessary to do + a va_copy. Note: The affected code is not built in the stock config. + Also, make sure each va_copy has a matching va_end, as required by C99. + +2002-10-28 Manuel Novoa III <mjn3@dillweed> + + * libc/misc/assert/__assert.c: + ANSI/ISO C99 requires assert() to write to stderr. This means that + writing to STDERR_FILENO is insufficient, as the user could freopen + stderr. It is also insufficient to output to fileno(stderr) since + this would fail in the custom stream case. I didn't remove the + old code though, as it doesn't use stdio stream functionality + and is useful in debugging the stdio code. + + * libc/misc/time/time.c: + Allow timezone info to be specified in a file... /etc/TZ. Turned on by + default for now. From the comments... + + * Defining __TIME_TZ_FILE causes tzset() to attempt to read the TZ value + * from the file /etc/TZ if the TZ env variable isn't set. The file contents + * must be the intended value of TZ, followed by a newline. No other chars, + * spacing, etc is allowed. As an example, an easy way for me to init + * /etc/TZ appropriately would be: echo CST6CDT > /etc/TZ + + Also optimized timezone setting when the timezone string hasn't changed, + as well as fixed a minor buglet wrt SUSv3-allowed chars in TZ std and + dst fields. + +2002-10-28 miles <miles@dillweed> + + * Makefile: + Define TOPDIR to be just `.' when invoking gen_bits_syscall_h.sh, since + we've already chdir'ed to $(TOPDIR). + + * extra/scripts/gen_bits_syscall_h.sh: + Add appropriate -I options so that any files included by unistd.h are + found correctly. + Tweak the whitespace of the generated file. + +2002-10-25 Erik Andersen <andersen@dillweed> + + * libc/misc/internals/Makefile: Fixup depends + + * libc/Makefile: Put it back the way it was. Sigh. + + * libc/Makefile: + Sigh. Lets not use LD to link, or we lose the INTERP field. -Erik - * /var/cvs/uClibc/libc/sysdeps/linux/arm/bits/syscalls.h: - Support _syscall6 and _syscall7 for arm + * libc/misc/internals/Makefile: + Doh. Add a missing #include to interp.c. I wonder why it used to + work? Perhaps the wrapper bug miles fixed? Regardless this is very + much needed. -Erik - * /var/cvs/uClibc/libc/sysdeps/linux/common/initfini.c, /var/cvs/uClibc/extra/Configs/Config.sh, /var/cvs/uClibc/Makefile: - Hide .hidden stuff unless explicitly enabled + * libc/sysdeps/linux/common/Makefile: + Overwriting the crt1.o link is fine + + * libc/sysdeps/linux/common/Makefile: + Be nicer to gcc -- add a link for crt1.o + + * ldso/libdl/Makefile: Actually install libdl.a -Erik -2002-08-21 Erik Andersen <andersen@dillweed> +2002-10-23 Erik Andersen <andersen@dillweed> + + * libpthread/linuxthreads/manager.c: + A patch from Arne Jonsson <arne.jonsson@i3micro.com> to allow + uClibc's libpthread to run on linux 2.0.x kernels which lack + poll() and therefore must use select() instead. + +2002-10-23 miles <miles@dillweed> - * /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/common/syscalls.c, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/types.h, /var/cvs/uClibc/libpthread/linuxthreads/wrapsyscall.c: - Revert mode_t change. Sigh. As Manuel so eloquently put it: "this is the way - we hose our code... hose our code... hose our code... this is the way we hose - our code... all thanks to glibc" + * extra/gcc-uClibc/gcc-uClibc.c: + Make `-nostdlib' and `-nodefaultlibs' work correctly. + +2002-10-22 Erik Andersen <andersen@dillweed> + + * libc/stdlib/ptsname.c: + When UNIX98PTY_ONLY was false, but Unix 98 ptys were in fact working and + functional, everything would succeed but then we would return a failure due to + a silly logic bug. This patch fixes it so things will work correctly + regardless of the UNIX98PTY_ONLY setting. -Erik - * /var/cvs/uClibc/libpthread/linuxthreads/wrapsyscall.c: - mode_t was being promoted to an int by gcc's __builtin_va_arg, causing bad - things to happen. This makes it explicit, so pthread using apps are no longer - broken... +2002-10-21 Erik Andersen <andersen@dillweed> + + * docs/uclibc.org/uClibc-apps.html: + Update freeswan entry, per success report from Arne Bernin + +2002-10-18 Erik Andersen <andersen@dillweed> + + * Rules.mak, libc/sysdeps/linux/common/Makefile: + This patch, based on a patch from Stefan Allius, lets us pick an + appropriate awk implementation at compile time, so we can again + compile on Solaris and whatnot. -Erik -2002-08-20 Erik Andersen <andersen@dillweed> + * Makefile: Echo mmu-less warning where appropriate - * /var/cvs/uClibc/libpthread/linuxthreads/wrapsyscall.c: - Remove some noise + * docs/Glibc_vs_uClibc_Differences.txt: + Add in an initial list of the differences between glibc and uClibc. + This is not complete, but covers some of the main points. + -Erik - * /var/cvs/uClibc/libresolv/resolv.c: Stupid cut-n-paste error +2002-10-18 miles <miles@dillweed> -2002-08-20 Manuel Novoa III <mjn3@dillweed> + * libc/stdlib/malloc/malloc.c: + Don't infinitely recurse when trying to grow __malloc_mmb_heap. - * /var/cvs/uClibc/include/dirent.h: - Unlike glibc, uClibc doesn't always support the d_type field of - struct dirent. So, disable the d_type support macros when d_type - isn't available. This fixes a build problem file fileutils-4.1. +2002-10-17 Erik Andersen <andersen@dillweed> -2002-08-20 Erik Andersen <andersen@dillweed> + * test/stdlib/.cvsignore, test/stdlib/Makefile, test/stdlib/ptytest.c: + Add a test from Alex King <alex@morrison.king.net.nz> which + shows a failure in ptsname when ASSUME_DEVPTS=false + -Erik - * /var/cvs/uClibc/libpthread/Makefile: - Only build libthread_db when both threads and debug are enabled + * libc/stdlib/malloc/heap.h, libc/stdlib/malloc/realloc.c: + Fix malloc so it compiles and works when using pthreads -Erik -2002-08-19 Erik Andersen <andersen@dillweed> +2002-10-16 Erik Andersen <andersen@dillweed> + + * test/ldso/Makefile: Remove -fuclibc-ctors + + * ldso/libdl/dlib.c: + Kill a warning. Patch from Joel Coltoff <joel@wmi.com> + +2002-10-15 sjhill <sjhill@dillweed> + + * ldso/libdl/dlib.c: + Fixed 'dlopen' call for MIPS. Things seem to work swimingly. Woohoo! + +2002-10-15 miles <miles@dillweed> + + * Makefile (uClibc_config): + Define __UCLIBC_UCLINUX_BROKEN_MUNMAP__ for MMU-less systems. + + * libc/stdlib/malloc/realloc.c: + Use __heap_[un]lock instead of __malloc_[un]lock. + + * libc/stdlib/malloc/malloc.h: Get rid of old malloc lock stuff. + + * libc/stdlib/malloc/free.c, libc/stdlib/malloc/malloc.c: + Fix locking to not deadlock when __UCLIBC_UCLINUX_BROKEN_MUNMAP__ is defined. - * /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/m68k/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/i386/bits/select.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/common/mknod.c, /var/cvs/uClibc/libc/sysdeps/linux/common/statfix.c, /var/cvs/uClibc/libc/sysdeps/linux/common/statfix.h, /var/cvs/uClibc/libc/sysdeps/linux/common/statfix64.c, /var/cvs/uClibc/libc/sysdeps/linux/common/statfix64.h, /var/cvs/uClibc/libc/sysdeps/linux/common/syscalls.c, /var/cvs/uClibc/libc/sysdeps/linux/common/Makefile, /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/types.h, /var/cvs/uClibc/include/sys/stat.h, /var/cvs/uClibc/libc/misc/sysvipc/ftok.c, /var/cvs/uClibc/libc/stdlib/ptsname.c, /var/cvs/uClibc/libc/stdlib/unix_grantpt.c: - Eliminate wrapping of struct stat and use the kernel version - directly. Eliminate all the attendant baggage. Fix internal - types to match kernel types more closely. +2002-10-14 Erik Andersen <andersen@dillweed> + + * extra/scripts/initfini.pl: Kill the now redundant initfini.pl -Erik - * /var/cvs/uClibc/libc/inet/resolv.c, /var/cvs/uClibc/include/resolv.h: - Fixup struct _res handling so apps using struct _res can actually - compile ("worst standard ever!") + * libc/sysdeps/linux/common/Makefile, extra/scripts/initfini.awk: + Patch from Christian MICHON <christian_michon@yahoo.fr> to reimplement + my little initfini.pl script in awk. This eliminates uClibc's + compile-time dependancy on perl, and lets us use the much lighter + weight awk, which facilitates building uClibc standalone environments. + +2002-10-13 Erik Andersen <andersen@dillweed> + + * include/pthread.h, libc/sysdeps/linux/common/bits/sigthread.h, libpthread/linuxthreads/sysdeps/unix/sysv/linux/bits/sigthread.h: + It turns out that __thread is now a gcc keyword. We used __thread in + a few spots in our header files. In this change I do a + s/__thread/__thread_id/ + so we no longer conflict with newer CVS versions of gcc (such as the + patched up gcc 3.2 included with RedHat 3.0). -Erik - * /var/cvs/uClibc/extra/Configs/Config.sh: SuperH config update +2002-10-09 Erik Andersen <andersen@dillweed> + + * libc/sysdeps/linux/sparc/bits/fcntl.h, libc/sysdeps/linux/mips/bits/fcntl.h: + Octal to hex + + * libc/sysdeps/linux/cris/bits/fcntl.h, libc/sysdeps/linux/i960/bits/fcntl.h, libc/sysdeps/linux/alpha/bits/fcntl.h, libc/sysdeps/linux/v850/bits/fcntl.h, libc/sysdeps/linux/sparc/bits/fcntl.h, libc/sysdeps/linux/sh/bits/fcntl.h, libc/sysdeps/linux/powerpc/bits/fcntl.h, libc/sysdeps/linux/mips/bits/fcntl.h, libc/sysdeps/linux/m68k/bits/fcntl.h, libc/sysdeps/linux/h8300/bits/fcntl.h, libc/sysdeps/linux/i386/bits/fcntl.h, libc/sysdeps/linux/arm/bits/fcntl.h: + Support O_STREAMING + +2002-10-09 miles <miles@dillweed> + + * libc/stdlib/malloc/free.c, libc/stdlib/malloc/heap.h, libc/stdlib/malloc/malloc.c, libc/stdlib/malloc/malloc.h: + * Add support for uClinux's broken munmap, contingent on + __UCLIBC_UCLINUX_BROKEN_MUNMAP__ (which is currently not defined anywhere). + This makes other cases a tiny bit less efficient too. + * Move the malloc lock into the heap structure (locking is still done + at the malloc level though, not by the heap functions). + * Initialize the malloc heap to contain a tiny initial static free-area so + that programs that only do a very little allocation won't ever call mmap. - * /var/cvs/uClibc/ldso/libdl/dlib.c: missed const-ifying this one. +2002-10-08 sjhill <sjhill@dillweed> - * /var/cvs/uClibc/ldso/ldso/sh/elfinterp.c, /var/cvs/uClibc/ldso/ldso/sh/ld_sysdep.h, /var/cvs/uClibc/ldso/ldso/ld_string.h, /var/cvs/uClibc/ldso/ldso/ldso.c, /var/cvs/uClibc/ldso/ldso/readelflib1.c, /var/cvs/uClibc/ldso/ldso/hash.c, /var/cvs/uClibc/ldso/ldso/ld_hash.h: - some updates from Stefan Allius to make up the SuperH shared lib - loader build properly. Mostly just sprinkling casts, and making - static some things that should be static. + * Makefile: + Implemented 'romfs' target so that uClibc works with building uClinux. - * /var/cvs/uClibc/libc/misc/internals/Makefile, /var/cvs/uClibc/libc/misc/internals/abi-note.S, /var/cvs/uClibc/libc/misc/internals/abi-tag.h: - Add a .note section to make gdb happy +2002-10-01 Erik Andersen <andersen@dillweed> - * /var/cvs/uClibc/libc/misc/internals/__uClibc_main.c: - Call the pthread setup junk early if possible. + * libc/sysdeps/linux/mips/crt0.S: + Patch from Marshall M. Midden <m4@brecis.com> to fixup crt0 for + mips where I had made a mess - * /var/cvs/uClibc/libc/sysdeps/linux/sh/Makefile, /var/cvs/uClibc/libc/sysdeps/linux/sh/crti.S, /var/cvs/uClibc/libc/sysdeps/linux/sh/crtn.S, /var/cvs/uClibc/extra/scripts/initfini.pl, /var/cvs/uClibc/libc/sysdeps/linux/common/Makefile, /var/cvs/uClibc/libc/sysdeps/linux/common/initfini.c: - Work from Stefan Allius which allows superH to use the common - method for building crti.o and crtn.o + * libc/string/Makefile: Patch from Stefan Allius <allius@atecom.com>: + 'wcschrnul.o' appeares two times in MOBJW2 - * /var/cvs/uClibc/libpthread/linuxthreads/errno.c, /var/cvs/uClibc/libpthread/linuxthreads/events.c, /var/cvs/uClibc/libpthread/linuxthreads/internals.h, /var/cvs/uClibc/libpthread/linuxthreads/pthread.c, /var/cvs/uClibc/libpthread/Makefile: - Based on work by Stefan Allius, arrange for early initialization of - pthread stuff. Also, don't bother building libthread_db unless we - are debugging. + * libc/sysdeps/linux/sh/__init_brk.c, libc/sysdeps/linux/sh/brk.c, libc/sysdeps/linux/sh/sbrk.c, libc/sysdeps/linux/common/initfini.c, extra/Configs/Config.sh, extra/scripts/initfini.pl: + Patch from Stefan Allius <allius@atecom.com>: + + * extra/scripts/initfini.pl, extra/scripts/get-needed-libgcc-objects.sh, ldso/ldso/sh/boot1_arch.h, ldso/ldso/sh/elfinterp.c, ldso/ldso/sh/ld_sysdep.h, ldso/ldso/sh/resolve.S, ldso/ldso/i386/elfinterp.c, ldso/ldso/arm/elfinterp.c, ldso/ldso/ldso.c, ldso/ldso/readelflib1.c, libc/sysdeps/linux/sh/crt0.S, libc/sysdeps/linux/mips/crt0.S, libc/sysdeps/linux/i386/crt0.S, libc/sysdeps/linux/arm/crt0.S, extra/gcc-uClibc/gcc-uClibc.c, libc/Makefile, libc/misc/internals/__uClibc_main.c, libpthread/Makefile: + This commit contains a patch from Stefan Allius <allius@atecom.com> to change + how uClibc handles _init and _fini, allowing shared lib constructors and + destructors to initialize things in the correct sequence. Stefan ported the SH + architecture. I then ported x86, arm, and mips. x86 and arm are working fine, + but I don't think I quite got things correct for mips. + + * extra/locale/Makefile, Makefile, Rules.mak, test/Rules.mak: + Sigh. OpenBSD used /usr/bin/{true|false} + +2002-09-26 Erik Andersen <andersen@dillweed> + + * libc/misc/internals/__uClibc_main.c, libc/sysdeps/linux/cris/sysdep.S: + Replace _LIBC_REENTRANT with __UCLIBC_HAS_THREADS__ -Erik - * /var/cvs/uClibc/test/ldso/Makefile, /var/cvs/uClibc/test/ldso/dltest2.c: - Open a lib that is not so closely coupled with gdb + * docs/uclibc.org/uClibc-apps.html: A few additions + + * libc/stdlib/atexit.c: A bug fix from Alexey V. Neyman: + + In case of vfork(), the parent was left with __exit_count of -1 and + thus tried to find non-NULL value of __exit_function_table[-1].atexit, + __exit_function_table[-2].atexit and call this function; of course, it + leads to coredump. + +2002-09-23 tobiasa <tobiasa@dillweed> + + * libc/sysdeps/linux/cris/Makefile, libc/sysdeps/linux/cris/__init_brk.c, libc/sysdeps/linux/cris/brk.c, libc/sysdeps/linux/cris/crt0.c, libc/sysdeps/linux/cris/sbrk.c, libc/sysdeps/linux/cris/sysdep.h: + Cosmetic cleanup. + + * ldso/ldso/cris/ld_syscalls.h: + Removed redundant code. Same thing exist in sys/syscalls.h so include that + instead. + +2002-09-20 tobiasa <tobiasa@dillweed> + + * extra/Configs/Config.cris: + Build libpthread now that the CRIS as support for it! + + * libc/sysdeps/linux/cris/bits/syscalls.h, libc/sysdeps/linux/cris/sys/procfs.h, libc/sysdeps/linux/cris/clone.S, libc/sysdeps/linux/cris/syscall-cris.c, libc/sysdeps/linux/cris/syscall.S, libc/sysdeps/linux/cris/sysdep.S, libc/sysdeps/linux/cris/sysdep.h, libc/sysdeps/linux/cris/Makefile: + * Added clone() system call. + * Proper implementation of bits/syscalls.h, no cheating by just including + <asm/unistd.h>. + * Proper implementation of syscall.S, it no longer contains the + __syscall_error, instead it contains code which makes syscall(nr,...) a + system call. + * Added sysdep.S which contains the code for __syscall_error. + * Added some macros to sysdep.h. + * Added sys/procfs.h, which is needed when compiling with thread support. + * Removed unused syscall-cris.c. + + * libpthread/linuxthreads/sysdeps/cris/pt-machine.h, libpthread/linuxthreads/sysdeps/cris/sigcontextinfo.h: + Added pthread support for CRIS. + + * libc/sysdeps/linux/cris/ipc.c: Removed unused file + +2002-09-19 Manuel Novoa III <mjn3@dillweed> + + * libc/misc/gnu/Makefile, libc/misc/gnu/obstack.c, libc/misc/Makefile, include/gnu-versions.h, include/obstack.h: + Add gnu obstack support. I still need to implement the obstack_printf + and obstack_vprintf, but at least now the reiserfsprogs build. + + * libc/unistd/getsubopt.c, libc/unistd/Makefile: + Add SUSv3 function getsubopt. + + * libc/misc/wctype/wctype.c, libc/misc/wchar/wchar.c, libc/misc/locale/locale.c, libc/stdlib/stdlib.c, libc/string/Makefile, libc/string/wstring.c, include/string.h: + Hide my personal #warning reminders. Add __wcschrnul, rename strchrnul + to __strchrnul, and add weak aliases for them. - * /var/cvs/uClibc/libc/misc/pthread/weaks.c: - Be prepared to call __pthread_initialize_minimal +2002-09-19 tobiasa <tobiasa@dillweed> -2002-08-19 miles <miles@dillweed> + * ldso/ldso/cris/ld_syscalls.h: + * Changed paramater names to match their register, i.e. __a -> __r10. + * Do not clobber things that are specified as outputs. - * /var/cvs/uClibc/libc/stdlib/malloc/Makefile (CSRC): - Make contents source files, not object files. +2002-09-17 davidm <davidm@dillweed> - * /var/cvs/uClibc/libc/stdlib/malloc/Makefile (CSRC): Add `memalign.c'. + * libpthread/linuxthreads/sysdeps/m68k/pt-machine.h: + Fixup thread support for the 5200/5307 coldfire platforms. - * /var/cvs/uClibc/libc/stdlib/malloc/memalign.c: Initial checkin. + * libc/sysdeps/linux/m68k/clone.S: + Add in clone and make the assembler PIC/msep-data friendly. - * /var/cvs/uClibc/libc/stdlib/malloc/realloc.c (realloc): - Follow new arg conventions of MALLOC_SET_SIZE. + * libc/sysdeps/linux/m68k/bits/setjmp.h: + Fixup JMPBUF_UNWINDS so that is will compile if used :-) - * /var/cvs/uClibc/libc/stdlib/malloc/malloc.c (malloc): - Use MALLOC_SETUP. + * libc/inet/addr.c: + Fix a memory corruption bug. - * /var/cvs/uClibc/libc/stdlib/malloc/malloc.h (MALLOC_SETUP): - New macro. - (MALLOC_SET_SIZE): Take the base-address of the block, not the user-address. - (MALLOC_ADDR): Macro removed. + With gcc, sizeof on a sized array argument to a function returns 4, not + 16 as was expected in this code. This caused inet_ntoa to overwrite + whatever came before the buffer in the BSS by up to 12 bytes. -2002-08-18 Erik Andersen <andersen@dillweed> +2002-09-16 Erik Andersen <andersen@dillweed> - * /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/types.h: - Directly use kernel types for uid_t, gid_t, and dev_t to avoid the - need to translate these entities... + * docs/uclibc.org/index.html: Add url + + * docs/uclibc.org/index.html: Update index + + * libc/sysdeps/linux/common/getdirname.c: + Use __UCLIBC_HAVE_LFS__ not __USE_LARGEFILE64 to decide if + 64 bit interfaces should be used. -Erik - * /var/cvs/uClibc/libc/pwd_grp/grent.c, /var/cvs/uClibc/libc/pwd_grp/initgroups.c, /var/cvs/uClibc/libc/pwd_grp/__getgrent.c, /var/cvs/uClibc/libc/pwd_grp/config.h, /var/cvs/uClibc/libc/pwd_grp/fgetgrent.c, /var/cvs/uClibc/libc/pwd_grp/getgrgid.c, /var/cvs/uClibc/libc/pwd_grp/getgrnam.c: - Yet more rework to make __getgrent and the functions that use it - reentrant... +2002-09-16 tobiasa <tobiasa@dillweed> + + * libc/Makefile: + * Added semi-support for version scripts. If sysdeps/linux/<arch>/libc.map + exists read it and include it when linking. + * Add LIBGCC when linking libc. + + * Rules.mak, Makefile: * Updated for the CRIS port. + * Added variable LIBGCC which is included when linking libc.so. Arch + specific linker options go into LIBGCC_CFLAGS defined in Config.<arch>. + + * extra/Configs/Config.cris: Configuration for the CRIS port. + + * ldso/ldso/Makefile, ldso/ldso/ldso.c: Updated for the CRIS port. + + * ldso/ldso/cris/boot1_arch.h, ldso/ldso/cris/elfinterp.c, ldso/ldso/cris/ld_syscalls.h, ldso/ldso/cris/ld_sysdep.h, ldso/ldso/cris/resolve.S: + Initial version of the dynamic linker code for the CRIS port. + + * libc/sysdeps/linux/Makefile: Added cris to ALL_SUBDIRS + + * libc/sysdeps/linux/cris/sys/ucontext.h, libc/sysdeps/linux/cris/bits/byteswap.h, libc/sysdeps/linux/cris/bits/endian.h, libc/sysdeps/linux/cris/bits/fcntl.h, libc/sysdeps/linux/cris/bits/huge_val.h, libc/sysdeps/linux/cris/bits/kernel_stat.h, libc/sysdeps/linux/cris/bits/kernel_types.h, libc/sysdeps/linux/cris/bits/mathcalls.h, libc/sysdeps/linux/cris/bits/mman.h, libc/sysdeps/linux/cris/bits/setjmp.h, libc/sysdeps/linux/cris/bits/shm.h, libc/sysdeps/linux/cris/bits/syscalls.h, libc/sysdeps/linux/cris/bits/wordsize.h, libc/sysdeps/linux/cris/Makefile, libc/sysdeps/linux/cris/__init_brk.c, libc/sysdeps/linux/cris/__longjmp.S, libc/sysdeps/linux/cris/brk.c, libc/sysdeps/linux/cris/crt0.c, libc/sysdeps/linux/cris/fork.c, libc/sysdeps/linux/cris/ipc.c, libc/sysdeps/linux/cris/libc.map, libc/sysdeps/linux/cris/sbrk.c, libc/sysdeps/linux/cris/setjmp.S, libc/sysdeps/linux/cris/syscall-cris.c, libc/sysdeps/linux/cris/syscall.S, libc/sysdeps/linux/cris/sysdep.h, libc/sysdeps/linux/cris/vfork.c: + Initial version of the CRIS port. + +2002-09-16 Erik Andersen <andersen@dillweed> + + * libc/pwd_grp/initgroups.c: + Fix stupid typo noticed by John Mullin <john.mullin@homenetcomm.com> + +2002-09-14 Erik Andersen <andersen@dillweed> + + * libc/misc/statfs/Makefile: + Fix a thinko -- I used the wrong symbol to check for LFS support. -Erik -2002-08-18 Manuel Novoa III <mjn3@dillweed> +2002-09-13 miles <miles@dillweed> - * /var/cvs/uClibc/libc/pwd_grp/grent.c: - Fix broken locking so that at least the Python 2.2.1 grp test doesn't - lock up. This really needs to be looked at, as I don't think this - needs to be reentrant. In any case, several routines call the - __getgrent internal routine and it uses static vars for data. If this - stuff is really supposed to be threadsafe, then __getgrent probably - needs fixing. + * libc/stdlib/malloc/heap_debug.c (__heap_check_failure): New function. + (__heap_check): Add more checks. Use `__heap_check_failure'. - * /var/cvs/uClibc/libc/pwd_grp/pwent.c: - Remove recursive lock/unlock for a non-recursive mutex. +2002-09-12 tobiasa <tobiasa@dillweed> -2002-08-17 Manuel Novoa III <mjn3@dillweed> + * ldso/ldso/ldso.c: Support LD_DEBUG=all - * /var/cvs/uClibc/libc/inet/resolv.c: - Fixed __read_etc_hosts_r to return alias list and modified buffer - allocation accordingly. This fixes the segfault in the Python 2.2.1 - socket test. +2002-09-12 Erik Andersen <andersen@dillweed> - * /var/cvs/uClibc/libc/stdio/printf.c: - Fix two problems with printf that showed up in the python 2.2.1 tests; - One involving %o and one involving %f. + * extra/gcc-uClibc/gcc-uClibc.c: Some minor C++ support updates -2002-08-16 Manuel Novoa III <mjn3@dillweed> + * ldso/ldso/sh/elfinterp.c, ldso/ldso/i386/elfinterp.c, ldso/ldso/arm/elfinterp.c: + Add missing _dl_dprintf arguments, as noticed by Tero Lyytikäinen <tero@paravant.fi> - * /var/cvs/uClibc/include/ctype.h: - Disable macro implementations. Somehow I missed the following from the - ANSI/ISO C99 std... +2002-09-11 sjhill <sjhill@dillweed> - A library macro that masks a function declaration expands to an - expression that evaluates each of its arguments once (and only once). - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - Arguments that have side effects evaluate the same way whether the - expression executes the macro expansion or calls the function. Macros - for the functions getc and putc are explicit exceptions to this rule. - Their stream arguments can be evaluated more than once. Avoid argument - expressions that have side effects with these macros. + * libc/sysdeps/linux/mips/setjmp_aux.c: + Forgot one more #ifdef related to MIPS soft floating point. - This will be reworked before the next release. And yes, I feel stupid. +2002-09-10 Erik Andersen <andersen@dillweed> -2002-08-16 Erik Andersen <andersen@dillweed> + * libc/sysdeps/linux/arm/__longjmp.S, libc/sysdeps/linux/arm/setjmp.S: + Don't run floating point opcodes when code is compiled -msoft-float + -Erik + +2002-09-10 sjhill <sjhill@dillweed> - * /var/cvs/uClibc/extra/scripts/get-needed-libgcc-objects.sh: - Cleanup exit a bit, from Ronald Wahl + * libc/sysdeps/linux/mips/__longjmp.c, libc/sysdeps/linux/mips/setjmp_aux.c: + Don't unconditionally save/restore FP registers, we might be doing soft + floating point. Thanks to Jay Carlson. -2002-08-16 miles <miles@dillweed> +2002-09-10 Erik Andersen <andersen@dillweed> + + * libc/pwd_grp/__getgrent.c, libc/pwd_grp/fgetgrent.c, libc/pwd_grp/getgrgid.c, libc/pwd_grp/getgrnam.c, libc/pwd_grp/grent.c, libc/pwd_grp/initgroups.c: + Fix some locking problems noted by Manuel. __getgrent() was always + called under lock, but the callers did not share the same locks... + -Erik - * /var/cvs/uClibc/libc/sysdeps/linux/common/bits/errno.h: whitespace + * libc/misc/syslog/syslog.c: + Patch from Tiago Marques <tmarques@viaconnect.inf.br> -- fall back to + using SOCK_STREAM if SOCK_DGRAM fails. + -Erik + + * libc/pwd_grp/putpwent.c: + As noted by Bill Huang <billhuang@redsonic.com>, the gid and uid + were reversed in putpwent(). Oops. + -Erik - * /var/cvs/uClibc/libc/inet/resolv.c: Remove __res_state function. +2002-09-09 Manuel Novoa III <mjn3@dillweed> - * /var/cvs/uClibc/libc/inet/rpc/Makefile: - Make INCLUDE_FULL_RPC default to !HAVE_SHARED. + * libc/stdlib/Makefile: Remove malloc_simple from subdir list. -2002-08-16 Erik Andersen <andersen@dillweed> + * libm/w_cabs.c: Clean up a warning. - * /var/cvs/uClibc/test/ldso/.cvsignore, /var/cvs/uClibc/test/ldso/Makefile, /var/cvs/uClibc/test/ldso/dltest2.c: - Demonstrate that dlopen() RTLD_NOW is currently broken. +2002-09-09 sjhill <sjhill@dillweed> + + * libc/sysdeps/linux/common/getdirname.c, libc/misc/statfs/Makefile: + Fixed compile bugs having to do with 64-bit filesystem operations that + need to be disabled when 'DOLFS' is disabled. + +2002-09-09 Erik Andersen <andersen@dillweed> + + * ldso/ldso/ldso.c: Fixup multi-line string -Erik -2002-08-16 miles <miles@dillweed> +2002-09-09 miles <miles@dillweed> + + * libc/stdlib/malloc/realloc.c (realloc): + Record the correct size in the malloc header in the case + where we extended the existing allocation, and got back more than we + asked for from the heap. + +2002-09-06 Manuel Novoa III <mjn3@dillweed> + + * libc/stdio/scanf.c: + Patch from Tero_Lyytikäinen <tero@paravant.fi> to fix bug in matchchar + case. - * /var/cvs/uClibc/include/resolv.h: - Remove thread-specific stuff entirely. + * libc/stdlib/valloc.c: Add #include <malloc.h> to silence warning. - * /var/cvs/uClibc/include/resolv.h (_res): - Define as a macro if __UCLIBC_HAS_THREADS__ is defined, - regardless of _LIBC. +2002-09-06 miles <miles@dillweed> - * /var/cvs/uClibc/include/netdb.h (h_errno): - Only define as a macro if __UCLIBC_HAS_THREADS__ is defined. - (__set_h_errno): Just assign to `h_errno' (which will be expanded to the - thread-friendly version when appropriate). + * libc/stdlib/malloc/heap_debug.c: Initial checkin. - * /var/cvs/uClibc/libc/sysdeps/linux/common/bits/errno.h (errno): - Only define as a macro if __UCLIBC_HAS_THREADS__ is defined. - (__set_errno): Just assign to `errno' (which will be expanded to the - thread-friendly version when appropriate). + * libc/stdlib/malloc/heap.h, libc/stdlib/malloc/malloc.c, libc/stdlib/malloc/malloc.h: + Update debugging hooks. -2002-08-16 Erik Andersen <andersen@dillweed> +2002-09-06 Erik Andersen <andersen@dillweed> - * /var/cvs/uClibc/Rules.mak, /var/cvs/uClibc/include/netdb.h, /var/cvs/uClibc/include/resolv.h, /var/cvs/uClibc/libc/inet/rpc/rcmd.c, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/errno.h, /var/cvs/uClibc/libc/sysdeps/linux/i386/syscall.S, /var/cvs/uClibc/libc/sysdeps/linux/i386/vfork.S, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/errno.h: - Replace all instances of _LIBC_REENTRANT with __UCLIBC_HAS_THREADS__ + * libm/fpmacros.c: + Add in some weak aliases to allow C99 apps to compile w/o defining + _ISOC99_SOURCE, per what glibc does. -Erik - * /var/cvs/uClibc/Makefile: Remove h8300 special case +2002-09-05 tobiasa <tobiasa@dillweed> -2002-08-16 miles <miles@dillweed> + * ldso/ldso/readelflib1.c: + Fixed another address alignment where a pagesize of 4k were assumed. - * /var/cvs/uClibc/Makefile (headers): - Remove special case for v850, now that the general case - works correctly for non-MMU systems without a `nommu' suffix. - Fixup indentation a bit. +2002-09-05 Erik Andersen <andersen@dillweed> -2002-08-15 Manuel Novoa III <mjn3@dillweed> + * libc/stdlib/malloc-930716/malloc.c, libc/stdlib/malloc-930716/malloc.h, libc/stdlib/malloc-930716/memalign.c, libc/stdlib/malloc-930716/realloc.c, libc/stdlib/malloc-930716/Makefile: + split-out memalign and realloc + -Erik + +2002-09-05 miles <miles@dillweed> - * /var/cvs/uClibc/libm/e_atan2.c: Fix erroneous grouping. + * Makefile, extra/scripts/gen_bits_syscall_h.sh, libc/sysdeps/linux/alpha/Makefile, libc/sysdeps/linux/alpha/bits/syscalls.h, libc/sysdeps/linux/arm/Makefile, libc/sysdeps/linux/arm/bits/.cvsignore, libc/sysdeps/linux/arm/bits/syscalls.h, libc/sysdeps/linux/h8300/bits/.cvsignore, libc/sysdeps/linux/h8300/bits/syscalls.h, libc/sysdeps/linux/i386/Makefile, libc/sysdeps/linux/i386/bits/.cvsignore, libc/sysdeps/linux/i386/bits/syscalls.h, libc/sysdeps/linux/i960/Makefile, libc/sysdeps/linux/i960/bits/syscalls.h, libc/sysdeps/linux/m68k/Makefile, libc/sysdeps/linux/m68k/bits/.cvsignore, libc/sysdeps/linux/m68k/bits/syscalls.h, libc/sysdeps/linux/mips/Makefile, libc/sysdeps/linux/mips/bits/.cvsignore, libc/sysdeps/linux/mips/bits/syscalls.h, libc/sysdeps/linux/powerpc/Makefile, libc/sysdeps/linux/powerpc/README.bits, libc/sysdeps/linux/powerpc/bits/.cvsignore, libc/sysdeps/linux/powerpc/bits/syscalls.h, libc/sysdeps/linux/sh/Makefile, libc/sysdeps/linux/sh/bits/.cvsignore, libc/sysdeps/linux/sh/bits/syscalls.h, libc/sysdeps/linux/sparc/Makefile, libc/sysdeps/linux/sparc/bits/.cvsignore, libc/sysdeps/linux/sparc/bits/syscalls.h, libc/sysdeps/linux/v850/Makefile, libc/sysdeps/linux/v850/vfork.S, libc/sysdeps/linux/v850/bits/.cvsignore, libc/sysdeps/linux/v850/bits/syscalls.h: + Change <bits/syscall.h> to <bits/sysnum.h>. -2002-08-15 Erik Andersen <andersen@dillweed> +2002-09-04 sjhill <sjhill@dillweed> - * /var/cvs/uClibc/include/stdlib.h, /var/cvs/uClibc/libc/stdlib/drand48-iter.c, /var/cvs/uClibc/libc/stdlib/srand48_r.c: - Patch from Jarkko to fix drand48 to not use long long when - long long support is disabled in the uClibc Config. + * libc/sysdeps/linux/mips/Makefile, libc/sysdeps/linux/mips/__uClibc_syscall.S, libc/sysdeps/linux/mips/syscall.S: + 'syscall' now properly works for MIPS. - * /var/cvs/uClibc/Makefile: - Do not prevent people from making mmu-less builds on mmu-full systems. +2002-09-04 Erik Andersen <andersen@dillweed> + + * libc/stdlib/Makefile, libc/stdlib/malloc-930716/Makefile, libc/stdlib/malloc-930716/malloc.c, libc/stdlib/valloc.c: + Make sjhill happy, and revive memalign -Erik -2002-08-14 miles <miles@dillweed> +2002-09-04 sjhill <sjhill@dillweed> + + * libc/sysdeps/linux/common/bits/ipc.h, libc/sysdeps/linux/common/bits/msq.h: + Fixed 'struct ipc_perm' and 'struct msqid_ds' members to allow the Linux + Test Project to compile as well as be consistent with the architecture + specific files. Maybe eventually the architecture specific files could + be removed all together. - * /var/cvs/uClibc/libc/stdlib/malloc/free.c: - Use __malloc_unlikely instead of `likely'. + * libc/stdlib/Makefile, libc/stdlib/malloc-930716/Makefile, libc/stdlib/malloc-930716/valloc.c, libc/stdlib/valloc.c: + Per discussions with Erik, 'valloc.c' should be built on top of whichever + memory allocator you choose. Unfortunately, the 'malloc-930716' needs a + fair amount of work before it is functional. For now, changes have been + made to add the 'valloc' call and it works properly with the plain 'malloc' + allocator. - * /var/cvs/uClibc/libc/stdlib/malloc/malloc.c: - Add flow-control hints with __malloc_likely and __malloc_unlikely. + * libc/stdlib/malloc-930716/Makefile, libc/stdlib/malloc-930716/valloc.c: + Added 'valloc' back in. Ok, Erik can smack me now. - * /var/cvs/uClibc/libc/stdlib/malloc/malloc.h (__malloc_likely, __malloc_unlikely): - New macros. + * libc/sysdeps/linux/common/syscalls.c: + Add syscalls: modify_ldt _sysctl setresuid getresuid setresgid getresgid - * /var/cvs/uClibc/libc/stdlib/malloc/realloc.c: - Handle zero NEW_SIZE case. + * libc/stdlib/Makefile, libc/stdlib/mkdtemp.c: + Added function 'mkdtemp' for Linux Test Project. - * /var/cvs/uClibc/libc/sysdeps/linux/v850/Makefile (CSRC): - Add syscall.c + * libc/sysdeps/linux/common/Makefile, libc/sysdeps/linux/common/getdirname.c, include/unistd.h: + Added function 'get_current_dir_name' for Linux Test Project. Tested and + works identically to function in glibc. - * /var/cvs/uClibc/libc/sysdeps/linux/v850/syscall.c: Initial checkin. +2002-09-04 miles <miles@dillweed> -2002-08-14 Erik Andersen <andersen@dillweed> + * libc/stdlib/malloc/free.c: (free): + Update debug statement. + Update to use __heap_delete and __heap_is_empty. - * /var/cvs/uClibc/test/malloc/.cvsignore, /var/cvs/uClibc/test/malloc/Makefile, /var/cvs/uClibc/test/malloc/malloc.c, /var/cvs/uClibc/test/malloc/mallocbug.c, /var/cvs/uClibc/test/malloc/testmalloc.c, /var/cvs/uClibc/test/stdlib/.cvsignore, /var/cvs/uClibc/test/stdlib/Makefile, /var/cvs/uClibc/test/stdlib/mallocbug.c, /var/cvs/uClibc/test/stdlib/testmalloc.c: - Move all malloc tests under test/malloc/ + * libc/stdlib/malloc/heap.h (__heap_delete): + Renamed from `__heap_unlink_free_area'. + (__heap_free_area_alloc): Use __heap_delete. + (__heap_is_empty): New macro. + +2002-09-03 Erik Andersen <andersen@dillweed> + + * libc/misc/statfs/Makefile, libc/misc/statfs/fstatvfs64.c, libc/misc/statfs/statvfs64.c: + Support fstatvfs64 and statvfs64 + -Erik - * /var/cvs/uClibc/include/thread_db.h: - Add missing include/thread_db.h file, as reported by Simon Posnjak + * libc/misc/statfs/fstatvfs.c, libc/misc/statfs/statvfs.c: + Oops. Turns out I broke statvfs() and fstatvfs() back in February, + when I accidentally changed them unconditionally into the 64 bit + versions... Oops. -Erik -2002-08-13 Manuel Novoa III <mjn3@dillweed> +2002-08-30 miles <miles@dillweed> + + * libc/sysdeps/linux/v850/bits/kernel_stat.h: + Redo stat structures (kernel changed too). + + * libc/sysdeps/linux/v850/bits/kernel_types.h: Add __kernel_ino64_t. + Make __kernel_loff_t unconditional. + +2002-08-30 aaronl <aaronl@dillweed> + + * README: CFLAGS+=-D__FORCE_NOGLIBC, not CFLAGS+=__FORCE_NOGLIBC + Change a than to then + +2002-08-30 miles <miles@dillweed> + + * libc/stdlib/malloc/heap_free.c: Doc fix. - * /var/cvs/uClibc/libc/stdio/printf.c, /var/cvs/uClibc/libc/stdio/scanf.c, /var/cvs/uClibc/libc/stdio/stdio.c: - __fsetlocking() and FILE field user_locking were completely broken. :-( - I think they're fixed now (I've run a few tests). - Note: __fsetlocking() is not threadsafe... but glibc's doesn't appear to - be either. + * libc/stdlib/malloc/heap_free.c (__heap_free): + Tighten up the inner loop, and make the code more readable. -2002-08-13 miles <miles@dillweed> + * libc/stdlib/malloc/free.c, libc/stdlib/malloc/malloc.c: + Use `likely' & `unlikely' instead of the `__malloc_'-prefixed versions. + + * libc/stdlib/malloc/heap.h (likely, unlikely): New macros. + + * libc/stdlib/malloc/malloc.h (likely, unlikely): New macros. + (__malloc_likely, __malloc_unlikely): Macros removed. + +2002-08-28 Erik Andersen <andersen@dillweed> + + * libc/sysdeps/linux/v850/bits/syscalls.h, libc/sysdeps/linux/sparc/bits/syscalls.h, libc/sysdeps/linux/powerpc/bits/syscalls.h, libc/sysdeps/linux/m68k/bits/syscalls.h, libc/sysdeps/linux/h8300/bits/syscalls.h, libc/sysdeps/linux/i960/bits/syscalls.h, libc/sysdeps/linux/alpha/bits/syscalls.h: + Fix a silly bug notices by Ronald Wahl <rwa@peppercon.com> + +2002-08-28 davidm <davidm@dillweed> + + * libc/sysdeps/linux/common/Makefile: + If the initfini.pl script changes, regenerate the crt[in].S files. + +2002-08-28 Erik Andersen <andersen@dillweed> + + * libc/sysdeps/linux/common/syscalls.c: + Fix broken getpriority syscall, per email from Marshall M. Midden + -Erik + + * docs/uclibc.org/index.html: fix grammar + +2002-08-27 Erik Andersen <andersen@dillweed> - * /var/cvs/uClibc/libc/stdlib/malloc/free.c: - Use `return' for null pointers, to avoid a giant block holding the rest - of the function. + * Changelog.full: Final update |